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2Z4S

Crystal structure of domain III from the Thermotoga maritima replication initiation protein DnaA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Chromosomal replication initiator protein dnaApolymer44050381.21UniProt (P46798)
Pfam (PF11638)
Pfam (PF00308)
Pfam (PF08299)
Thermotoga maritima
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.21Chemie (ADP)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight50381.2
Non-Polymers*Number of molecules2
Total formula weight451.5
All*Total formula weight50832.7
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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